Siemens – 11‑05‑500315‑1 / A5E31392108 – 24 V DC, 150 W Power Supply Module

The Siemens 11‑05‑500315‑1 (A5E31392108) is a 24 V DC, 150 W power supply module designed for Siemens SIMATIC industrial PCs (e.g., IPC627/677). Housed in compact industrial enclosure, it delivers stable power with overcurrent and short-circuit protection. Suitable as direct replacement or spare for industrial control systems.

Key Features & Specifications

• Model: 11‑05‑500315‑1 (A5E31392108, revision A4)  

• Output: 24 V DC, up to 150 W (~6.25 A)

• Input: Typically integrated into IPC power rail—supports industrial-grade AC/DC conversion  

• Certifications: CE, RoHS, UL/cUL compliant  

• Compatibility: Fits Siemens IPC series 627D/C, 677B/C workstations  

• Form Factor: Compact module with integrated connectors; mounts into IPC chassis